I just want to say, as much as I would love to play with an ass like that, I on the other hand think girls are getting crazy with butt enhancements, this ass is so artificial that you can´t hide it, this not something that you just put on the shelf and take it back down when you want to, don´t get me wrong I love huge tits and ladies that go the extra mile to be mega sexy.
But big boobs have been around for a long time and to a point you can cover them up, but an ass like that is something that is new to the general public so you will always get a lot of negative comments I would think, but love the commitment to take this desire all the way, I just think it would look very silly in many circumstances.